|
Segment Reporting (Details) - Net fixed assets and total assets by geographic region (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2013
|
Dec. 31, 2012
|
|---|---|---|
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Fixed Assets | $ 1,459 | $ 2,000 |
| Total Assets | 28,369 | 35,441 |
|
United States [Member]
|
||
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Fixed Assets | 609 | 616 |
| Total Assets | 12,371 | 15,353 |
|
Canada [Member]
|
||
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Fixed Assets | 803 | 1,278 |
| Total Assets | 12,874 | 15,681 |
|
United Kingdom [Member]
|
||
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Fixed Assets | ||
| Total Assets | 741 | 1,392 |
|
Sweden [Member]
|
||
| Revenues from External Customers and Long-Lived Assets [Line Items] | ||
| Fixed Assets | 47 | 106 |
| Total Assets | $ 2,383 | $ 3,015 |